mtsedit/etc/mtsedit.desktop

[Desktop Entry]
Version=1.0
Type=Application
Name=MTSEdit
Comment=Edit and convert MTS schematic files
Comment[de]=MTS-Schematic-Dateien bearbeiten und konvertieren
Exec=mtsedit ~/.minetest/worlds
Icon=mtsedit
Terminal=false
StartupNotify=false
Categories=Application;Game;Graphics;3DGraphics;Editor;
MimeType=model/vnd.mts;application/x-minetest-schematic;
Actions=Edit
[Desktop Action Edit]
Name=Edit with MTSEdit
Name[de]=Mit MTSEdit bearbeiten
Exec=mtsedit %F